Xiangzhen tech is well and fully equipped with micro - surfacing plants , large mobile asphalt tank and the like 包括:微表處施工設(shè)備、大型移動式瀝青庫、瀝青儲運設(shè)備等等。
Study shows that great rainfall influences soil slope safety factor markedly , magnitude of rainfall intensity has a great influence on slope safety factor for steep slope under certain coefficient of saturated conductivity , the surface plant roots affect unsaturated zone seepage field distribution and postpone unsaturated zone moisture content ' s increase , so the soil slope safety factor is enhanced finally 分析結(jié)果表明,在土體飽和滲透系數(shù)一定的條件下,強降雨對土坡穩(wěn)定系數(shù)影響顯著;土坡越陡,降雨強度大小對土坡安全性影響就俞顯突出;土坡表層植物根系的存在影響非飽和區(qū)滲流場分布,可以延緩非飽和區(qū)含水量的增大,土坡穩(wěn)定系數(shù)得到提高。