2021上海一级建筑师考试模拟卷(1).docx
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1、2021上海一级建筑师考试模拟卷(1)本卷共分为1大题50小题,作答时间为180分钟,总分100分,60分及格。一、单项选择题(共50题,每题2分。每题的备选项中,只有一个最符合题意) 1.我国自古就注意建筑材料的标准化,如咸阳城、兵马俑坑、明代长城(山海关段)等所用砖的规格,其长、宽、厚之比为下列哪一种().A.4:2:1B.4:3:1C.2:1:1D.5:4:32.镀膜玻璃按其特性可分为四种,茶色透明玻璃属于下列哪一种().A.热反射膜镀膜玻璃B.导电膜镀膜玻璃C.镜面膜镀膜玻璃D.低辐射膜镀膜玻璃3.接触砖石、混凝土的木搁栅和预埋木砖,应经过必要的处理,下列哪个最重要().A.平整B.去
2、污C.干燥D.防腐4.以下对建筑石灰的叙述,哪项错误().A.石灰分为气硬性石灰和水硬性石灰B.石灰分为钙质石灰和镁质石灰C.生石灰淋以适量水所得的粉末称为消石灰粉D.石灰产品所说三七灰、二八灰指粉末与块灰的比例,生石灰粉末越多质量越佳5.主要用于生产玻璃钢的原料是以下哪一种().A.聚丙烯B.聚氨酯C.环氧树脂D.聚苯乙烯6.大理石材的“比活度”(指放射物质含量单位)要比花岗岩石材().A.高B.低C.相仿D.无规律7.关于绝热材料的绝热性能,以下哪个不正确().A.材料中,固体物质的导热能力比空气小B.材料受潮后,导热系数增大C.对各向异性材料,平行热流方向热阻小D.材料的导热系数随温度升
3、高而加大8.普通混凝土小型空心砌块中主砌块的基本规格是下列哪组数值().A.390mm×190mm×190mm(h)B.390mm×240mm×190mm(h)C.190mm×190mm×190mm(h)D.190mm×240mm×190mm(h)9.No one can deny that pesticides have improved the ability of farmers to bring their crops to market. (1) pesticides, farmers n
4、o longer have to worry that they will lose an entire crop (2) an army of cut worms(毛虫)or fruit flies. (3) , Americans can rely on a large and varied food supply. However, we Americans need to become more (4) about the effects those pesticides on our food. More (5) , we need to think about what new (
5、6) is necessary to protect ourselves from a (7) too rich in pesticide residue. If we dont demand greater (8) on pesticide use, we may be surprised, dismayed, and (9) horrified by the consequence of its use. On the most obvious level, farm workers who continue to use the pesticides (10) their present
6、 rate will be (11) serious disease. Its no (12) that farmers (13) to herbicides: have a six times greater risk of getting cancer. (14) , children who live in homes where pesticides are used have an increased chance of getting childhood leukemia (白血病). But the farmers are not the only ones (15) risk.
7、 Consumers may also suffer serious side effects from daily (16) of foods tainted (污染) by pesticides. Although scientists have yet to prove the link (17) , they are concerned that pesticide use may be one reason for the starting increase in various forms of cancer like breast and colon (结肠) cancers.
8、We need new legislating that (18) stricter standards governing pesticide residues in food. Much of the current legislation is based on ignorance. Simply (19) , we allow high levels of carcinogens (致癌物) in our food because we dont know for sure that they do cause cancer in humans. Yet, why should we
9、take the risk If theres a chance that a pesticide causes cancer, then it should be (20) from use.AoutBonCforDto 10.在以等高线表示的地形图中,、所标志的地貌名称,()组是正确的。A.AB.BC.CD.D11.风荷载标准值,k(kN/m2)与风压高度变化系数Z、基本风压O存在一定关系,以下几种说法哪个是正确的A建筑物受到风荷载的大小与高度无关B建筑物越高,受到的风荷载越小C建筑物所受风压与建筑物体型无关D建筑物越高,受到的风荷载越大,但超过450m后趋于稳定12.高层建筑采用筒中筒结
10、构时,下列四种平面形状中,受力性能最差的是_。A圆形B三角形C正方形D正多边形13.荷载效应的基本组合是指下列哪种组合A永久荷载效应与可变荷载效应、偶然荷载效应的组合B永久荷载效应与可变荷载效应组合C永久荷载效应与偶然荷载效应组合D仅考虑永久荷载效应14.下列关于钢筋混凝土门式刚架的叙述,哪项是不正确的A门式刚架可以通过设置铰接点而形成三铰刚架B有铰和无铰门式刚架中,内力分布相对最均匀的是无铰刚架C门式刚架不允许采用预应力技术D刚架柱和基础的铰接可以采用交叉钢筋的形式15.下列关于选择拱轴线形式的叙述,哪项是不正确的A应根据建筑要求和结构合理相结合来选择B理论上最合理的拱轴线应该是使拱在荷载作
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