High-rise buildings proved a social disaster.是什么意思？

High-rise buildings proved a social disaster.

高层建筑证明是个社会灾难。

buildings

n. 建筑物( building的名词复数 )，楼房，房屋，建筑（艺术或行业）；

例句
...abandoned buildings that become a breeding ground for crime.
沦为了犯罪温床的弃置楼群

proved

v. 证明( prove的过去式和过去分词 )，检验，试

例句
Oil speculation proved a natural arena for his skills.
在石油业中进行投机活动对他来说游刃有余。

social

adj. 社会的，社会上的，交际的，社交的，群居的，合群的；n. 联谊会，联欢会，社交聚会；

例句
Fear of rapid social change made temporary acquiescence in slavery tolerable in the South.
对飞速的社会变革的恐惧使得南部对奴隶制暂时的默许变得可以忍受。

disaster

n. 灾难，彻底的失败，不幸，祸患；

例句
...the disaster that befell the island of Flores.
降临到弗洛里斯岛的灾难