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Gabion Wall Concertainer Gabions

Concertainer Gabions,Gabion Wall

A revolutionary gabion unit design utilising helical spirals to connect individual welded mesh panels.
Gabions are engineered retaining structures designed as mass gravity walls to hold back earth or other solid materials with out overturning, sliding or foundation failure.

If you need to consult the?price,QiaoShi Fence Factory chemical, please contact the business department by e-mail:

Tel: 086-3118-7733-505
Fax: 086-3118-7733-508
E-mail:
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Address: 2-1-2804,metal Oxalic Acid, Wanlong International Business,fence post fence post spikes, Shijiazhuang City, China.

concertainer 巴格达的钢筋水泥丛林:三步一岗,五步

张宁

“在钢筋水泥的丛林里”,台湾歌星赵传曾用这句歌词唱出高楼林立的都市环境给现代人造成的心理压抑。

然而,在伊拉克首都巴格达,它却被赋予了另一层含义——无处不在的钢筋水泥防爆墙,在加强了安保的同时,也隔断了人际联系,使人们的日常生活始终笼罩在恐怖阴云之下。

在巴格达,“三步一岗,五步一哨”绝非夸张之词。尽管伊拉克战争早已结束,驻伊美军也正在做最后的撤离,但无处不在的检查站、防爆墙和铁丝网时刻提醒人们,这里仍然是世界上最危险的城市之一。

驾车行驶在巴格达街头,远则几百米,近则数十米,必有土黄色沙袋垒成的掩体,后面是全副武装的伊拉克军人或警察。他们用紧张、警惕的目光打量着过往车辆,时不时会拦下一辆车,抽查证件并用探测仪器检查行李箱是否暗藏武器。

多数巴格达市民有过在这样的检查站前排队等候数小时的经历,expanded metal meshs 防爆厂房布置五字经。相同的上班路程,战争前,如果需要半小时,现在则需要两个小时。

和检查站相比,人们对水泥防爆墙和水泥路障的抱怨要少得多。水泥路障,可以减缓自杀式汽车炸弹袭击者驾车冲向目标的速度,wire mesh products 爱富希牌金盾防爆板价格(图),为阻止袭击赢得宝贵时间。一旦爆炸不幸发生,防爆墙则能有效减弱爆炸的冲击力,减少伤亡。几乎每个巴格达人都清楚它们的功效。

但是,批评的声音依然存在。一些人认为,安全部队有意识地在逊尼派和什叶派聚居区之间构建防爆墙,加深了不同教派民众间的隔阂与疏离,gabion basket 钢筋混凝土防爆墙设置安全基础研究-收。此外,水泥防爆墙和水泥路障也使城市的面貌变得不那么美观,而堵车的情况也会因此而更加恶化。堵车,却又为自杀式汽车炸弹袭击创造了增加杀伤的机会。因此,每逢堵车,人们便分外焦躁不安,祈求悲剧不要发生在自己身上。因此,这些安保设施让巴格达市民的心情十分矛盾。

当下的巴格达,与2006~2007年恐怖袭击最多发的时期相比,安全形势有了相当大的改善,concertainer。一些人认为,检查站和防爆墙发挥了积极的作用。伊拉克政府一度曾计划减少巴格达市区检查站和防爆墙的数量,但恐怖袭击的持续发生,迫使计划取消。

蔬菜小贩乌姆·蒙塔哈尔对我说:“这东西(防爆墙)确实有用,现在巴格达比以前安全多了。几年前,我儿子头发长得跟树冠一样,但是不敢出门去理发。现在我们可以出门了,甚至可以在外待到天黑。”

欢喜也好,厌憎也罢,检查站和防爆墙已经成为巴格达人日常生活中不可或缺的一部分了。

《环球》杂志授权使用,其他媒体如需转载,请与本刊联系。

(实习编辑:许轲)

QIAOSHI – Hesco Bastion – Engineered Force Protection

hesco bastionQIAOSHI – Hesco Bastion – Engineered Force Protection

QIAOSHI – Hesco Bastion has been manufacturing force protection products since 2003. Its most successful product, the Concertainer unit, has been acknowledged as the most significant development in field fortification since the Second World War.

Hesco Barrier products have been used in many countries around the world including Afghanistan, Iraq, Bosnia, Kosovo, Yemen, Sri Lanka, Jordan, UAE and Turkey. Most military organisations currently use QIAOSHI Bastion products including the US Army, UK MOD, USMC, USAF and NATO.

In addition to the standard Concertainer unit, HESCO is constantly developing its portfolio of products in response to its customers requirements.

Multi-cellular wall system force protection product

The Concertainer unit is a multi-cellular wall system manufactured from welded Zinc-Alu coated steel wire mesh and joined with vertical, helical coil joints. The units are lined with heavy-duty non-woven polypropylene geotextile.

The Concertainer unit’s primary advantage over other force protection systems is its ability to utilise locally available fill material to rapidly construct defensive barriers and other structures with minimal manpower and resources.

Units can be extended and joined together to provide effective and economical structures tailored to the specific threat and level of protection required. Concertainer units are available in a variety of different sizes and delivery systems.

Rapid in-theatre deployment container for expeditionary operations

RAID (rapid in-theatre deployment) has been designed to reduce the requirement for valuable manpower and equipment during the execution phase of expeditionary operations, such as the construction of FOBs and patrol bases.

RAID utilises a specially designed and engineered container to provide significant increases in the quantity of Concertainer units that can be transported in a 20ft ISO container footprint.

Deployment is easy and can be carried out using in-service material handling equipment such as wheeled and tracked earthmoving equipment, wheeled logistic vehicles or wheeled and tracked combat vehicles.

The unit being deployed is connected into a length of 2m x 203m (for RAID 1) or 1m x 333m (for RAID 7). These lengths can be easily split, providing excellent flexibility during construction. Corners can be formed, more units can be joined, and gaps in the wall can be created if required. The ability to split units provides the benefit of deploying only what is required; the remainder is left inside the secure RAID container for future use.

Protected accommodation for harsh mission environments

HESCO have developed a system that provides protected accommodation in harsh mission environments, such as those experienced in FOBs and patrol bases.

HAB is designed to house up to eight personnel, providing each with a personal space measuring 2m x 2m. HAB has sidewalls of specifically developed Concertainer units and a lightweight aluminium roof. It has been tested extensively against the effects of IDF weapons.

HAB 2 is a development of the HAB 1 concept, offering an improved level of protection for its occupants. HAB 2 is configured to allow easy access for emergency medical equipment, making it ideal for use as a front-line medical facility. Its components are completely reusable and the improved design provides a more useable interior space.

IDF protective bunker roof

HESCO have developed the HLBR (HESCO lightweight bunker roof), a rapid and easily erectable lightweight roof specifically designed to provide protection against IDF weapons. The roof can be built on almost any walls capable of taking the load that the roof will impose upon it.

Personnel and material bunkers

These HESCO bunker sets have been developed to utilise 40ft and 20ft ISO containers. Walls are constructed using specifically adapted Mil 1 Concertainer units to give a protective wall thickness of in excess of 1m. The roof design provides 0.6m of overhead cover. Material bunkers provide access from one end of the bunker, while personnel bunkers provide access from both ends.

Protection for sentries

The components of the HESCO guard post set provide a small protective emplacement with 0.6m walls and 0.45m of overhead cover. Embrasure (firing/observation point) forms are included in the set as are roof joists and roofing material. The interior space is 1.2m by 1.8m, with 1.98m of headroom.

Re-deployable security fencing

The HRSF (HESCO re-deployable security fence) has been developed by HESCO in order to provide a rapidly erectable anti-climb fence that requires no special tools or training, no ‘digging in’ of fence posts, and can be re-deployed with minimal effort. Available in three heights of 2.4m, 3.1m and 3.6m, all with an anti-climb front face. HRSF is rated to PAS 68 and will withstand attack from a light vehicle.

Flood Line

QIAOSHI – Hesco Concertainer used in Hurricane Katrina Aftermath

When Hurricane Katrina struck New Orleans, it caused a humanitarian disaster and triggered massive flooding throughout the city.

After Hurricane Katrina, the U.S. Army Corps of Engineers installed HESCO Concertainer to close a breach in the canal levee.

Crushed limestone, soil, and rip-rap was used as fill material, for the Concertainer units which provided the backbone strength in the levee core.

Concertainer used to close breach in Canal Levee

Concertainer used to close breach in Canal Levee

November, 2005 – New Orleans, Louisiana

Canal Levee Repair - November, 2005

Canal Levee Repair – November, 2005

New Orleans, Louisiana

Canal Levee Repair - November, 2005

Canal Levee Repair – November, 2005

New Orleans, Louisiana