Monday, December 30, 2013

RIZAL @ 150

RIZAL @ 150

HERMANO JOSE RIZAL 150th BIRTH ANNIVERSARY
JUNE 19, 2011
CALAMBA, LAGUNA, PHILIPPINES


By: Dindo Mojica, 3°


RIZAL @ 150
(THROWBACK/BLAST FROM THE PAST)



HIGHLIGHTS OF THE PROGRAM:

PROFESSOR XIAO CHUA ANNOTATES RIZAL @150 OFFICIAL COVERAGE
(NBN CHANNEL 4)


The actual coverage of the celebration of Hermano Jose Rizal's 150th Birth Anniversary at the Rizal Shrine (Ancestral House) and the unveiling of the tallest Rizal monument at Calamba City Hall.

Part 1 -

Part 2 -

Part 3 -

Part 4 -

Part 5 -

Part 6 -




When we arrived at Calamba Ancestral House, President Aquino left and went to the Calamba City Hall to unveil the tallest Rizal monument. (Sorry, we were late to arrive)



At the Rizal Ancestral House:

Rizal Ancestral House



The replica of the Nipa Hut (Bahay Kubo)



Hermano Jose Rizal

Pose with some student visitors

We pose with the student performers of Collegio de San Juan de Letran

Me, having a souvenir shot at the Ancestral House



 With Demolays

 With Jobbies






Brethren of Mt. Mainam Lodge No. 49


with MW Juanito Abergas


Special Documentary of ABS-CBN Channel 2:
Patrol ng Pilipino - Mga Lihim ni Dimasalang




Guild of Past Masters (DGL, DGM) with Grand Master MW Juanito Abergas

Note: In the Guild of Past Masters pictures, they were included in the 
documentary of Lihim ni Dimasalang (Rizal's Secrets)
(Akala ko napasama rin ako sa video shoot. :(  )



Lumakas ang ulan (Then, it rained...)




The program rained.... (Inulan kami)




After we attended the program, refreshment muna...


The brethren of Mt. Mainam Lodge 49



Wednesday, December 18, 2013

OLD PHILIPPINE COINS

OLD PHILIPPINE COINS


OLD PHILIPPINE COINS

These are coins from the start of the American Regime, to the Commonwealth period up to Marcos government (partial post)









ARAB COINS






BAGONG LIPUNAN (MARCOS)



Sunday, December 15, 2013

TRES CRUCES DAM

TRES CRUCES DAM


Researched By:

Dindo Mojica, C.E., M.Eng


GOOGLE MAP OF TRES CRUCES DAM

View Larger Map

PHOTOS OF TRES CRUCES DAM


Location: Barangay Tres Cruces, Tanza, Cavite


Photos courtesy of National Irrigation Adminstration - Naic,Cavite

Photos courtesy of National Irrigation Adminstration - Naic,Cavite

Photos courtesy of National Irrigation Adminstration - Naic,Cavite

Photos courtesy of National Irrigation Adminstration - Naic,Cavite


OLD PLANS OF TRES CRUCES DAM

Source: Quarterly Bulletin Bureau of Public Works, 1915.

Source: Quarterly Bulletin Bureau of Public Works, 1915.

Source: Quarterly Bulletin Bureau of Public Works, 1915.

Source: Quarterly Bulletin Bureau of Public Works, 1915.


ARTICLE ON TRES CRUCES DAM

REPAIR OF THE TRES CRUCES DAM, CAVITE PROVINCE

By: C.R. Bennett, District Engineer


The Tres Cruces Dam is located 7 kilometers up the Timalan River from Manila Bay. The present structure was completed in 1886, replacing another of the same type which was washed out in the seventies. It is constructed of large cut adobe blocks quarried on the site, the mortar being a very porous lime plaster. This mortar, where protected from atmospheric action, has a high cementing value, but it will absorb water to the extent of about 20 percent of its own weight.

The foundations of the dam rest on solid adobe. This was excavated about 1 meter deep, and a number of trenches parallel with the main axis of the dam were excavated still farther into it. The footing courses were started in these trenches, which not only gave the dam more resistance to seepage of water under it, but also gave it greater resistance to sliding.

The structure was built with a gravity section, but this is so thin in places that additional buttresses on the downstream side and a clay bank on the upstream side had to be added later to make it more stable. One section 13 meters in length is 15 meters high and only 6 meters wide at the bottom. This is immediately against the west spillway and nearly at the center of dam, but a small buttress has now been added.

During the last few years the spillways have been badly damaged, the west one having been completely washed away and the east one about 40 percent washed away. Approximately 6 gallons of water per second, or 864,000 gallons per day, determined by weir measurements, have been passing through and under the dam, taking so much away from the irrigation ditch that something had to be done quickly not only to preserve the irrigation system, but also to put the dam in a safe condition.

An appropriation of P30,000 was made by the friar lands division of the Bureau of Lands, and the Bureau of Public Works was requested to make necessary repairs. Work was commenced in December of 1915.

To stop the leaks showing in the face of the dam, it was necessary to let the water out; and, as no gate had been provided, a tunnel had to be excavated through the structure. This was located at the original streambed center. Clay had been placed by the builders, on a 1:1 slope and 5 meters high, on the upstream side of dam to prevent excessive seepage through and under it, and elevation of the tunnel was made such that the top of it when holed through came just 3 meters from the nearest surface of this clay bank. It was believed that the clay would withstand the pressure of a 46-foot head, 20 pounds per square inch, long enough to allow the workmen to escape after they had excavated through the dam masonry into the clay. The tunnel excavation was made 1.6 meters in diameter and was lined with concrete to leave an opening 1 meter in diameter. Three eight-hour shifts were employed, consisting of four men each, and the adobe and lime mortar were so tough that never more than 1 lineal meter was completed in twenty-four hours. The heading was kept 2 meters in advance of the cement lining, which was placed in 3-meter sections, and the tunnel was completed at the rate of 60 centimeters per day. It is just 18 meters long and required one month to complete.

When the excavation reached the end of the adobe on the upstream side and the laborers put their picks into the soft clay, they required no instructions as to their course of action if water started seeping through the heading – they simply flew, leaving picks and bars. This was at 9.40 on Sunday night, and at 2.30 on the Monday afternoon following the water broke through and shot out 40 feet below the dam before striking the ground. It took just forty-eight hours to drain the basin down to the natural inlet flow, which amounted, during the whole dry season, to a stream 1 foot deep on the bottom of the 1-meter diameter tunnel. This, however, is only one-third of the amount of water flowing into the dam reservoir and thus available for irrigation, for another stream 2 kilometers farther up is dammed and its water delivered through a 300-meter tunnel to the Tres Cruces reservoir. During the repairs to the Tres Cruces Dam, this supply was passed over the other dam by closing the tunnel.

Hundreds of natives gathered around with nets and baskets to catch the fish as the water drained out. It is estimated that at least 4,000 pounds of fish and several hundred eels, some 6 feet long, were caught.

After the dam was unwatered, a trench 1.5 meters deep was excavated in the clay bank on the upstream side and the whole of that face repointed. Every seam and joint was cleaned out to a depth of 5 centimeters and a 1:2 cement-and-sand mortar was used for repointing them. Numerous holes were encountered below the water line, some requiring several bucketfuls of grout – 28 in one case – to fill them.

A large worm gear hoist of 6 tons capacity was installed. A gate was built at the upper end of the tunnel, made of 4-inch ipil timbers and brass bound. A heavy brass-bound frame matching the gate was fitted into the face of the dam by excavating in the adobe, after which a rich concrete mixture, 1:1-1/2:3, was poured in to fill the space around the frame and to connect it with the concrete lining in the tunnel. The gate opening is 75 centimeters square. Considerable trouble was remedied by wedging the gate up tightly against the frame and then caulking around the edges from the tunnel side. After the water had risen to an elevation of 30 feet above the gate, it was hoisted to release the wedges and burlap caulking and then immediately lowered to place. It sealed the opening absolutely – not one drop flowing through. With this head the total pressure on the gate (which is 1 meter square overall) would be about 10 tons.

One large additional buttress was built between the two spillways and one at the west side of the west spillway, using 30 by 30 by 80 centimeters adobe blocks and a 1:4 mixture of cement and sand for mortar. Six thousand blocks were used in these buttresses, the dimensions of same being shown on the plan. Three thousand more blocks were used in laying up the curves for the two concrete spillways. Three-eighth inch round reinforcing bars were used in the concrete surfacing on each spillway, spaced 60 centimeters on centers both ways, and ½ inch square twisted dowel pins were driven 20 centimeters into the adobe at each bar intersection, the reinforcing being wired to these dowels.

Ample provision has been made to carry away any seepage through the dam which would be liable to be caught behind the concrete by the use of tile and steel pipe. At the location of the large leak, a trench 1 foot square was dug the full width of the spillway, filled with 2-inch gravel, and from this a 5-inch vitrified tile drain was led under the concrete to the downstream side of the curtain wall at the end of the spillway. In addition, every 2 meters along the vertical length of each spillway a 6-inch square trench was excavated and filled with large-size gravel, and every 2 meters a 2-inch galvanized-iron pipe was led out flush with the concrete surface of the spillway floor.

A strong curtain wall was built across from the two buttresses at the outside edge of each spillway and the concrete was butted up against it. It is 1-1/2 meters deep into solid adobe in the stream bed and is 50 centimeters thick.

All downstream joints in the masonry were then repointed.

An additional spillway was provided at the extreme west end of the dam by constructing a concrete curtain wall from the end of the dam across a natural depression and anchoring it into a high bank on the opposite side. This spillway section is 18 meters wide and is built so that when the water exceeds 1 foot depth on the crest of the main dam spillways it will flow over the new one, which will take care of a great deal of flood water. This depression leads away from the dam and, being in solid adobe, can never cause any dangerous scouring around the end.

The total cost for repairs has been approximately P29,982.27.

An additional appropriation of P5000 should be made available to finish the concrete work on top of the dam, and the work should be done during 1917.

The cross sections show how it is proposed to place this concrete cap over the entire top to protect the adobe from wear caused by the people having to use the dam as a foot bridge. A section 53 meters long, including the two spillways, has been completed according to this plan and is an absolute protection to the soft stone.


Source: Quarterly Bulletin Bureau of Public Works, 1915.


Tres Cruces Dam was damaged due to heavy rains last August 19, 2013






MANILA - A boy was killed after being swept away by floods in Barangay Tres Cruces in Tanza, Cavite Monday.

Mayor Marchus Ashley Arayata said a portion of the dam gave way near the house of the unidentified victim. The mayor said the boy, a Grade 3 pupil, was swept away by the flood.
Rescuers are still searching for the victim's sibling.
Radio dzMM, August 19, 2013

Friday, November 1, 2013

HISTORY WITH LOURD OCTOBER 31, 2013 EPISODE

HISTORY WITH LOURD OCTOBER 31, 2013 EPISODE

HISTORY: NASAAN ANG MGA LABI NI ANDRES BONIFACIO
(WHERE ARE THE REMAINS OF ANDRES BONIFACIO)

OCTOBER 31, 2013 EPISODE 10:00 pm ON TV5


HERMANO/SUPREMO ANDRES BONIFACIO DOCUMENTARY

Related post: http://dincechronicles.blogspot.com/2013/10/history-with-lourd-visits-town-of.html

Monday, October 28, 2013

HISTORY WITH LOURD VISITS THE TOWN OF MARAGONDON

HISTORY WITH LOURD VISITS THE TOWN OF MARAGONDON

By: Dindo Mojica, C.E., M.Eng




History with Lourd, TV5’s newest program (News5 programming block as KBO – Karunungan, Balita, Opinyon) that started airing last October 17, 2013, had arrived at the town of Maragondon last October 26, 2013 to visit the town’s significant historic and heritage site of Andres Bonifacio: the Andres Bonifacio Trial House, which was located at the Maragondon town proper, and the Andres Bonifacio Execution Site and Eco-Tourism Park, which was located at Mount Nagpatong, Barangay Pinagsanhan-B, Maragondon.

History with Lourd airs every Thursday nights at 10:00pm and it will feature “unique” history lessons with a twist as told by Mr. Lourd de Veyra himself.

The featured story of Andres Bonifacio in Maragondon will be aired on October 31, 2013.

Please watch History with Lourd on TV5 every Thursday nights.


Highlights:


Mr. Lourd de Veyra with the Police Officers at the Maragondon Police Station





Inside Bonifacio Trial House

Source: Instagram of Director RA Rivera
http://instagram.com/p/f6nxqkgWEr/



Please visit my blog post about Andres Bonifacio Trial House for more information.




Mr. Lourd de Veyra with Hermano/Supremo Andres Bonifacio diorama

Source: Facebook Like page (Word of the Lourd TV5 AksyonTV 41)
https://www.facebook.com/photo.php?fbid=689670494391357&set=a.653242824700791.1073741825.195147443843667&type=1&theater






Mr. Lourd de Veyra with Mount Malikaban at the background




Mr. Lourd de Veyra and Director RA Rivera with Mount Malikaban and a carabao (water buffalo) at the background

Source: Instagram of Director RA Rivera
http://instagram.com/p/f7JDCSgWDq/




Director RA Rivera carrying a shovel with Mount Malikaban and a carabao (water buffalo) at the background

Instagram of Mr. Lourd de Veyra
http://instagram.com/p/gJ8TXxRqLp/





Mr. Lourd De Veyra riding a carabao with a "dagarag"

Source: Twitter picture of Director RA Rivera
https://twitter.com/rarivera9/status/394474033455964161/photo/1


Note: "Dagarag" is a local term for a wagon without wheels made of bamboo that is being pulled by a carabao/water buffalo to carry various agricultural products



Mr. Lourd De Veyra riding a carabao with a "dagarag"



Note: "Dagarag" is a local term for a wagon without wheels made of bamboo that is being pulled by a carabao/water buffalo to carry various agricultural products



Mr. Lourd de Veyra with the background of the NHI marker and Legionnarios del Trabajo marker and Monument





Please visit my blog post about Andres Bonifacio Execution and Eco-Tourism Site for more information.






Thank you Mr. Lourd de Veyra, Director RA Rivera and the whole staff of History with Lourd for promoting and visiting our place...