当前位置:考试网  > 试卷库  > 学历类  > 自考  > 自考专业(建筑工程)  > 混凝土及砌体结构  > 随着加荷速度的增加,混凝土的抗压强度提高,混凝土的极限压应变()
试题预览

随着加荷速度的增加,混凝土的抗压强度提高,混凝土的极限压应变()

查看答案
收藏
纠错
正确答案:

降低

答案解析:

暂无解析

你可能感兴趣的试题

为什么在钢筋混凝土受弯构件中不能有效地利用高强度钢筋和高强度混凝土?而在预应力混凝土构件中必须采用高强度钢筋和高强度混凝土?

下列四种情况属于承载力极限状态的是()

在以下单层厂房结构的各构件中,不属于主要受力构件的有()

单层厂房的柱间支撑作用主要是为了提高()

受弯构件设计时,当ξ>ξb时应采取()

热门试题 更多>
试题分类: 电子技术基础三
练习次数:0次
试题分类: 电子商务网站设计原理
练习次数:2次
试题分类: 电子商务网站设计原理
练习次数:0次
试题分类: 数据结构导论
练习次数:2次
试题分类: 软件开发工具
练习次数:1次
试题分类: 互联网及其应用
练习次数:1次
完型填空(本大题共 10 小题,每小题 1 分,共 10 分)从选项中选择一个最适合短文的选项,错选、多选或未选均无分。  Jogging is becoming one of the ___21___ growing activities in the nation. More people are starting jog each year. This, however, is a recent occurrence. It was not long ago __22____ joggers were rare sight. Some people thought that they looked quite strange. As __23____ people began jogging the sight of them became more common. There are many reasons ___24___ a person to take up jogging. First, it is a good form of exercise. This is __25____ it involves the use of many parts of the body. The exercising of the heart is of great benefit. This is one of the most important parts of the human body. If the heart does not get the needed exercise, serious problems can occur. ___26___ reason for jogging is for enjoyment. ___27___ being good for people, it can also be very much fun. Part of the fun of jogging comes from the opportunity it provides for meeting other people who enjoy it. One ___28___ that should be considered ___29___ a person takes up jogging as a form of exercise of enjoyment is that it is not for everyone. People should first check 30 their doctors and be prepared to find another form of exercise if jogging is not recommended. 21. A. fastest B. quickest C. most D. best  22. A. when B. while C. that D. as  23. A. many B. those C. more D. the  24. A. of B. with C. for D. in  25. A. that B. why C. reasonable D. because  26. A. A B. Other C. The other D. Another  27. A. Except B. Except for C. Besides D. Regardless of  28. A. matter B. event C. thing D. occurrences  29. A. of B. that C. what D. when  30. A. out B. over C. on D. with
试题分类: 电子商务英语
练习次数:0次
试题分类: 电子技术基础三
练习次数:1次
扫一扫,手机做题