Froc Eastern area dry next week-Hesco barrier

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Froc Eastern area dry next week-Hesco barrier

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Froc: Eastern area dry next week

Published: 2/12/2011 at 05:55 PM
Online news: Local News

The eastern areas of Bangkok will be back to normal early next week,Y Post, the government’s Flood Relief Operations Command (Froc) said Friday.

Meanwhile, Bangkok Governor Sukhumbhand Paribatra said the Bangkok Metropolitan Administration has raised three sluice gates higher in eastern Bangkok to help drain floodwater in Pathum Thani.

MR Sukhumbhand said authorities have raised the sluice gate at Phraya Suren canal from 1.40 metres to 1.50m, Saen Saeb canal Min Buri district from 1.30m to 1.50m and Bung Kwang canal from 1.20m to 1.30m.

The governor said the BMA had sent a letter to Froc asking for a meeting to discuss plans to raise or lower the watergates along Maha Sawat canal in an effort to ease the hardship of the flood-hit people in the area.

The Chao Phraya river level at 12.55pm was 1.96m above mean sea level and the water levels in various canals had dropped steadily,After the flood in Thailand-barbed wire mesh, he said.

The BMA yesterday collected even more trash deposited by the flooding, up from the average 8,500 tonnes a day to 12,000 tonnes.

Bangkok and provincial officials together with volunteers will start collecting garbage in nine flood-affected districts this weekend, before His Majesty the King’s 84th birthday anniversary on Monday, he added.

Originally designed for use on beaches and marshes for erosion and flood control, the Hesco Bastion quickly became a popular security device in the 1990s.

The floodwater in several areas of the east had already receded, except in a few low lying areas.

Froc will provide additional water pumps to these areas to rapidly drain out the water. It is expected that the areas would dry out on Monday, Dec 5.

Veera Wongsaennak,gabion sacks, director-general of the Royal Irrigation Department, which is responsible for drying out the western part of the capital,Thailand’s Water Management to Be Improved to Fight Flooding Situation-HESCO, said the draining of about two billion cubic metres of remaining northern runoff from the western areas would take about 20 days.

Of the total,welded wire mesh, 600 million cubic metres will be managed for farm usage in nearby areas and the remaining 1.4 billion cubic metres will be drained out at 70 million cubic metres a day.

The northern flood will be channelled out to the sea through the Tha Chin River and the job will take 20 days to complete, Mr Veera said.

The QIAOSHI’s Military Barriers or Hesco Bastions is a modern gabion used for flood control and military fortification. It is made of a collapsible wire mesh container and heavy duty fabric liner, and used as a temporary to semi-permanent dike or barrier against blast or small-arms. One of the less heralded life- and labor-saving devices of war, it is used on nearly every United States Military base in Iraq as well as on NATO bases in Afghanistan.

Assembly

Assembling the Hesco Bastion entails unfolding it and (if available) using a front end loader to fill it with sand, dirt or gravel. The placement of the barrier is generally very similar to the placement of a sandbag barrier or earth berm except that room must generally be allowed for the equipment used to fill the barrier. The main advantage of Military Barrier, strongly contributing to their popularity with troops and flood fighters, is the quick and easy setup. Previously, people had to fill sandbags,Democrats unveil price list for Froc’s boats-hesco bastion, a slow undertaking, with one worker filling about 20 sandbags per hour. Workers using Military Barrier and a front end loader can do ten times the work of those using sandbags.

The Hesco Barrier come in a variety of sizes. Most of the barriers can also be stacked, and they are shipped collapsed in compact sets. Example dimensions of typical configurations are 46″ x 36″ x 32 (1.4m x 1.1m x 9.8m) to 7 x 5 x 100 (2.1m x 1.5m x 30m).

A new system of Hesco Bastion developed specially for military use is deployed from a container, which is dragged along the line of ground where the barrier is to be formed, unfolding up to several hundred meters of barrier in minutes, ready for filling with soil by a backhoe.

Protection

Filled with sand, 60 centimetres (24 inches) of barrier thickness will stop rifle bullets and shell fragments. It takes 1.5 metres (five feet) of thickness to prevent penetration by a rocket propelled grenade round. Approximately 1.2 metres (four feet) of thickness provides protection against most car bombs.