问题 问答题 简答题

试述地下工程施工平面图设计的内容和步骤?

答案

参考答案:

设计内容:

1、建筑总平面上已建和拟建的地上和地下的一切建筑物、构筑物及其他设施、管线的位置和尺寸;

2、为施工服务的临时性设施,包括施工用地范围,道路运输系统,材料仓库系统,预制品加工系统,行政管理和生活福利设施系统,水电管网系统,压缩空气和通风系统,取土和弃土地点,大型机械设备位置,安全、防火设施。

3、永久性和半永久性建筑物的坐标位置或测量放线坐标。

4、必要的图例、比例尺、方向和风向标记。

设计步骤:

1、确定运输道路、弃土地点、运输方式;

2、确定为施工对象服务的大型垂直运输机械的布置位置;

3、确定搅拌站、仓库和材料、构件堆场的位置;

4、布置场内各种临时加工厂;

5、布置场内临时道路并与场外道路接通;

6、布置各种临时建筑物;

7、布置水、电、风和压缩空气的管网;

8、选择弃土地点;

9、布置工地围墙和出入口,计算施工占地面积。

单项选择题
填空题

[A] Is that what the American viewing public is getting.’ Perhaps 10% of prime-time network programming is a happy combination of entertainment and enrichment. There used to be television-movies rich in human values,, but they have now become an endangered species. I find television too much concerned with what people have and too little concerned with who they are, very concerned with taking care of No. 1 and not at all concerned with sharing themselves with other people. All too often it tells us the half truth we wan! to hear rather than the whole truth we need to hear.

[B] Why is television not more fully realizing its humanizing potential Is the creative community at fault Partially. But not primarily. I have lived and worked in that community for 32 years, as both priest and producer. As a group, these people have values. In fact, in Hollywood in recent months, audience enrichment has become their thing. A coalition of media companies has endowed the Humanists Prize so that it can recognize and celebrate those who accomplish it.

[C] Every good story will not only captivate its viewers but also give them some insight into what it means to be a human being. By so doing, it can help them grow into the deeply centered, sovereignty free, joyously loving human being God made them to be. Meaning, freedom and love are the supreme human values. And this is the kind of human enrichment the American viewing public has a right to expect from those who make its entertainment.

[D] The problem with American TV is not the lack of storytellers of conscience but the commercial system within which they have to operate. Television in the U.S. is a business. [n the past, the business side has been balanced by a commitment to public’, service. But in recent years the fragmentation of the mass audience, huge interest payments and skyrocketing production costs have combined with the FCC’s abdication of its responsibility to protect the common good to produce an ahnost total preoccupation with the bottom line. The networks are struggling to survive. And that, the statistics seem to indicate, is mindless, heartless, escapist fare. If we are dissatisfied with the moral content of what we are invited to watch, I think we should begin by examining our own consciences. When we tune in, are we ready to plunge into reality, so as to extract its meaning, or are we hoping to escape into a sedated world of illusion And if church leaders want to elevate the quality of the country’s entertainment, they should forget about boycotts, production codes and censorship. They should work at educating their people in media literacy and at mobilizing them to support quality shows in huge numbers.

[E] It is not a question of entertainment or enrichment. These are complementary concerns and presuppose each other. The story that entertains without enriching is superficial and escapist. The story that enriches without entertaining is simply dull. The story that does both is a delight.

[F] That is the only sure way to improve the moral content of America’s entertainment.

[G] Despite questions of the motivation behind them, the attacks by the President and the Vice President on the moral content of television entertainment have found an echo in the chambers of the American soul. Many who reject the messengers still accept the message. They do not like the moral tone of American TV. In our society only the human family surpasses television in its capacity to communicate values, provide role models, form consciences and motivate human behavior. Few educators, church leaders or politicians possess the moral influence of those who create the nation’s entertainment.

Order:

[G]______→41.______→42.______→43. ______→44. ______→45.______→[F]

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