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案例八、某施工单位承包了二级工程H合同段路基、路面工程，路面为沥青混凝土路面。 本地区地基土层软弱，地表土覆盖层3m左右，路基用土工合成材料。材料员结合进度对 进场材料进行验收，根据背景资料，回答以下题目： 土工加筋带原材料代号是PP的名称是( )。（单项选择题） A.聚丙烯 B.聚乙烯 C.钢丝 D.钢丝绳 型号是SLLD10/PP土工加筋带中10的含义是( )。（单项选择题） A.断裂伸长率为10% B.断裂拉力为10kN C.似摩擦系数为10 D.偏斜率为10mm/m 土工加筋带成品每根的长度不允许小于( )m，卷中( )有拼接。（多项选择题） A.70 B.90 C.100 D.可以 E.不得 土工加筋带标称宽度相对偏差为±5%。( )（判断题） 塑料土工加筋带蠕变试验加荷水平为产品标称断裂拉力的60%。试验温度为 20℃，时间为500h。( )(判断题)
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【简答题】Part B Below is a table showing the bus and the subway as means of city traffic. Look at the table and write an essay about 120 words reference to the following points: 1. a comparison between ...
【简答题】On April 16th，don`t be surprised if the womann next to you on the subway looks like she forgot to get dlessed for work.She won`t be alone．People in their pajamas（睡衣裤）will be spotted all across the cou...
【简答题】On the bus, on the subway, every head is lowered to a cell phone, iPad, or other digital device. But does this mean more and more people are getting into reading the digital way? According to the Nati...
【简答题】Good morning, everyone. Let me tell you how to get to Tsinghua University from Beijing International Airport. The easiest way is to take a taxi. And the second way is to take the airport shuttle ( 穿梭往...
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