旧里番高h无码无修在线观看,雨后小故事动态图片,香港激情片,肉欲公车系500章

旧里番高h无码无修在线观看,雨后小故事动态图片,香港激情片,肉欲公车系500章
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地震区选择住人集装箱的理由来源:http://fanmadetrailers.com   时间:2018-07-12
作为临时性住房,我们到底选择住人集装箱好还是活动板房好呢?我们通过分析它们的抗震性就知道选择的理由了。
As a temporary housing, do we choose to live in a container or a living room? We know the reasons for their selection by analyzing their seismic resistance.
济南住人集装箱的原材料是钢架,箱主体框架是坚硬的槽钢,将其焊接成一个整体,厚度一般达到10公分,承受的压力可以达好几吨,因此一般的地震所产生的外力对住人集装箱影响有限,在集装箱里的人相对比较安全。由于采用钢材作为原料,生产出来的产品自身也比较重,不会轻易移动位置。根据模拟测试,住人集装箱的抗震性在理论上可以抵抗6级地震。
The raw material of Ji'nan resident container is a steel frame, the main frame of the box is a hard channel steel, which is welded into a whole. The thickness generally reaches 10 centimeters and the pressure can reach several tons. So the external force produced by the general earthquake has limited influence on the resident container, and the people in the packing box are relatively safe. Due to the use of steel as raw material, the products produced are heavier and will not move easily. According to the simulation test, the seismic resistance of the container can resist the earthquake of magnitude 6 in theory.

活动板房一种以轻钢为骨架,以夹芯板为围护材料,以标准系数进行空间合,构件采用螺栓连接。轻钢本身的厚度比较薄,抗压力低,构件采用螺栓连接承受的外界压力也非常有限,而且自身较轻,只要施加一定外力,活动板房就很容易散架、崩塌,安全性相对住人集装箱要低。
The movable slab house is made of light steel skeleton, sandwich panel as enclosure material, and space with standard coefficient. The light steel itself has a thin thickness, low pressure resistance, and the external pressure of the component with bolt connection is very limited, and it is lighter in itself. As long as a certain external force is applied, the movable plate room will easily be scattered and collapsed, and the safety is relatively low.
客户的满意就是对我们的肯定,欢迎您前来选购我公司的产品,我们一直以为您提供产品为己任并一直坚持这样做。欢迎您的光临。
The satisfaction of the customer is the affirmation to us, welcome you to come to choose our company's product, we always think you provide the product as our duty and always insist on doing so. Welcome to your visit.