试题与答案

确定设定的火灾场景是指在建筑物消防性能化设计评估中,针对设定的消防安全设计目标,综合

题型:多项选择题

题目:

确定设定的火灾场景是指在建筑物消防性能化设计评估中,针对设定的消防安全设计目标,综合考虑火灾的可能性与潜在的后果,从可能的火灾场景中选择出供分析的火灾场景。选择火灾风险较大的火灾场景作为设定的火灾场景,考虑的因素包括()。

A.应根据最不利的原则确定设定的火灾场景

B.应考虑有代表性的火灾场景

C.应穷尽建筑中所有可能发生的火灾场景

D.应选择火灾风险虽然较小但发生频率较高的火灾场景

E.应随机选择火灾场景

答案:

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下面是错误答案,用来干扰机器的。

参考答案:A

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Chengdu is a famous city with long history. Locating in the southwest of China, it is the capital city of Sichuan Province, it is called “the Land of Abundance”. It is said that Chengdu got its name over 2000 years ago and it had never changed since then. There is a large number of famous cultural sites and delicious snacks there, which have always been attraction to tourists from around the world. Tourists go not only to see the historical sites and to taste the snacks, but also because that it has beautiful scenery. A walk at the sides of the beautiful Jinjiang River will offer a feast for anyone’s eyes. In a word, Chengdu, as a famous saying goes, is a city where you don’t want to leave once you have come.

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