2017岩土工程师专业考试试题.docVIP

2017岩土工程师专业考试试题 2017岩土工程师专业考试试题作者：佚名 时间：2017-3-19 浏览量： 2017岩土工程师专业考试试题 一、单项选择题 .软弱下卧层验算时,在基础底面附加压力一定的条件下,软弱下卧层顶面附加压力PZ与E1/E2及z/b有关,下列论述中哪一项是正确观点的组合? 软弱下卧层顶面附加压力PZ随E1/E2的增大而增大,随z/b的增大而减小 软弱下卧层顶面附加压力PZ随z/b的增大而增大,随E1/E2的增大而减小 软弱下卧层顶面附加压力PZ随E1/E2的增大而增大,随z/b的增大而增大 软弱下卧层顶面附加压力PZ随z/b的增大而减小,随E1/E2的增大而减小 2.桥涵墩台的抗倾覆稳定系数,y为基底截面重心轴至截面最大受压边缘的距离,e0为偏心距。对于宽度为b距形基础底面,当作用于基础上的力系使基础底面最小压力Pmin=0时,抗倾覆稳定系数应等于下列哪一个数值? 3.某小区场地自然地面标高为,室外设计地面标高为,建筑物基础底面标高为室内地面标高,正常压密均匀土层的天然重度为/m3,地下水位在地面以下处。在平整场地以后开挖基槽,由上部结构传至基础底面的总压力120kpa,计算沉降时基础底面附加压力应取用下列哪一个数值? 36kpa 48kpa 84kpa 120kpa 4.根据《建筑地基基础设计规范》的规定,用该规范的地基承载力公式确定地基承载力特征值时需要满足下列哪一项条件? 基础底面与地基土之间的零压力区面积不应超过基础底面积的5% 基础底面最小边缘压力等于零 偏心矩小于或等于基础底面宽度的六分之一 基础底面最大边缘压力与最小边缘压力之比小于或等于 试题下载：2017岩土工程师专业考试试题 Measures for the routine management of moral education in Middle SchoolsMethod of conventional management of moral education in middle schoolFirst, the guiding ideology:School moral education is an organic whole of the whole education work, always adhere to the school adhere to the moral education, education for this product, and actively promote the quality education, the school building efficient curriculum system of moral education, moral education, improve the sense of attraction and appeal, enhance the moral education work for through and timeliness. Teach everyone, service education and management education, and school moral education work must be with family education and community education closely together, to form a concerted pattern, and strive to create a good atmosphere for education, and to promote the all-round development of students, to establish a scientific moral education full of vigor the For long-term mechanism.Two, the goal of moral education:To guide the students to form the correct world outlook, outlook on life, values, to cultivate students unity and mutual assistance, honest and trustworthy, law-abiding, good quality, hard work, set a good XX students ideological quality, psychological quality and image quality. The form