关于高压线离房屋多远安全,请教各位大拿

tt8966

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多远才算安全,不在辐射范围
 
查过400m-500m以外,其实1km以内我觉得都很有问题
 
去买那种遮辐射窗帘,有用。就是去家室外玩就挡不住了
 
买这种房子比较闹心,政府为什么允许建商盖这么近,我看有的连50米都没有
 
买这种房子比较闹心,政府为什么允许建商盖这么近,我看有的连50米都没有
这边不少小区还有基站,我去过不少小区测,都有几十几百辐射,包括Minto acardia那块,只是高压线比较显眼
 
不知道就算了,知道买些防辐射布挡一下
 
住这种房子不知道还好,知道了不会天天的闹心吗
 
Childhood leukaemia and distance from power lines in California: a population-based case-control study

Conclusions:​

Our findings did not clearly support an increased childhood leukaemia risk associated with close proximity (<50 m) to higher voltage lines, but could be consistent with a small increased risk. Reports of increased risk for distances beyond 50 m were not replicated.

..........
One of the key studies to investigate distance from power lines and childhood cancer risk was the study of Draper et al (2005). These authors reported a case-control study of childhood cancer in relation to the distance from birth address to the nearest high-voltage overhead transmission line (mostly of 275 or 400 kv) among children born in England and Wales in 1962–1995. They found an elevated odds ratio (OR) of 1.7 for childhood leukaemia among subjects very close to lines (<50 m) compared with those residing beyond 600 m, which could be attributable to the magnetic fields exposure. However, they also found elevated risk extending out to 600 m. Because magnetic fields generated by overhead lines drop rapidly with distance and are negligible beyond 200 m (Kaune and Zaffanella, 1992), the finding of increased risk at farther distances was difficult to explain.
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