题目内容 (请给出正确答案)
提问人:网友c********1 发布时间:2023年2月8日 06:39
[]

变形模量Ev2试验也属于平板载荷试验,在试验装备上与地基系数K30是及其相似的。其试验要点包括()。

A . A.场地测试面可以是平整或也可以处于斜坡上

B . B.测试仪器安置应符合要求

C . C.预加载时,应预先加0.01MPa荷载约30s

D . D.加载与卸载应符合要求

E . E.当试验过程中出现承载板严重倾斜时,应另选点进行试验,并在试验记录表中注明

参考答案
十点题库官方参考答案 (由十点题库聘请的专业题库老师提供的解答)
更多“变形模量Ev2试验也属于平板载荷试验,在试验装备上与地基系数”相关的问题
广义的民事诉讼当事人不包括( )
A.原告
B.辩护人
C.共同诉讼人
D.第三人
点击查看答案
汽油的闪点小于10℃,属于( )液体。
A.甲类
B.乙类
C.丙类
D.丁类
点击查看答案
销售地区试验法一般只在以下哪一类的广告经济效果测试中使用()
A.事前测试
B.事中测试
C.事后测试
D.事前、事中与事后测试都可用
点击查看答案
上桶的三个优先原则:即()优先、()优先、()优先
A.同一染色缸号、同一浆纱缸号、离机台位置最近
B.离机台位置最近、同一染色缸号、同一浆纱缸号
点击查看答案
患者男,72岁。拟行胃癌根治术。除偶有胸闷外,无其他特殊病史。BP135/65mmHg,HR97次/分。术前检查:Hb110gL,WBC8.9×10/L,ECG示Ⅱ、Ⅲ、aVF导联S-T段下移超过0....手术顺利结束患者清醒后回到病房,不久出现低氧血症,下面不是低氧血症原因的是()。
A.吸入氧气的浓度太低
B.下颌松弛,分泌物流入气道
C.伤口疼痛
D.肌松药残余
E.病人本身的肺功能损害
F.贫血
点击查看答案
CJ6型电动操动机构,由()组成。
A.电动机;
B.机械减速传动系统;
C.电气控制系统;
D.箱壳。
点击查看答案
Passage 1 Washington Irving was America’s first man of letters to be known internationally. His works were received enthusiastically both in England and in the United States. He was, in fact, one of the most successful writers of his time in the country, and at the same time winning the admiration of fellow writers like Scott in Britain and Poe and Hawthorne in the United States. (76) The respect in which he was held partly owing to the man himself, with his warm friendliness, his good sense, his urbanity, his gay spirits, his artistic integrity, his love of both the Old World and the New. Thackeray described Irving as "a gentleman, who, though himself born in no very high sphere, was most finished, polished, witty; socially the equal of the most refined Europeans." (77) In England he was granted an honorary degree from Oxford--an unusual honor for a citizen of a young, uncultured nation--and he received the medal of the Royal Society of Literature. America made him ambassador to Spain. Irving’s background provides little to explain his literary achievements. A gifted but delicate child, he had little schooling. He studied law, but without zeal, and never did practice seriously. He was immune to his strict Presbyterian home environment, frequenting both social gatherings and the theater.
A.His personal qualities were entirely responsible for his literary success.B.His personal qualities were primarily responsible for his literary success.C.His personal qualities had some effects on his literary success.D.His personal qualities had no effects on his literary success.
点击查看答案
下列关于前厅装饰美化说法正确的有()。
A、前厅是现代饭店建筑中必须进行重点装饰美化的空间
B、一般饭店的大堂面积不少于客房数X0.4平方米
C、大厅一般采用华丽的吊灯
D、现代饭店设计中应尽可能在大厅内布置绿化
点击查看答案
针对糖尿病患者的术前准备,下列正确的是
A.禁食患者需要葡萄糖加胰岛素维持血糖较低水平B.合并酮症酸中毒者,暂不实施择期手术C.既往用胰岛素者,手术日晨也需用胰岛素D.口服长效降糖药者,应在手术前l天停药E.既往仅饮食控制病情者,改用胰岛素控制
点击查看答案
当纠正脱水、酸中毒时,突发惊厥首先考虑()
A.低钠血症
B.低镁血症
C.低钙血症
D.低钾血症
E.酸中毒
点击查看答案
颗粒污染物重量法在线测定作业膜片的安装打开空的膜片盒,让支撑垫片位于膜片盒有网格的一面,其上面依次放入控制膜片、试验膜片,盖上膜片盒的盖子。
点击查看答案
我国对煤矿安全生产的政策是()。
A、谁办矿
B、谁负责安全
C、谁负责投资
D、谁受益
E、谁负责经营
点击查看答案
小儿腹泻补钾正确的是()
A . A、轻度患者可静脉补钾200-300mg/kg
B . B、重症补钾,静脉滴注浓度不超过0.3%
C . C、每日补钾总量静滴时间不应超过8小时
D . D、治疗低钾血症至少须连续给钾2-3日
E . E、重症日补钾总量一般为50-100mg/kg
点击查看答案
《中华人民共和国城乡规划法》自()起施行。
A.2007年1月1日 
B.2007年10月28日 
C.2008年1月1日 
D.2008年10月28日
点击查看答案
下列基团极性最大的是
A.酮基
B.酚羟基
C.甲氧基
D.酯基
E.醛基
点击查看答案
客服
TOP