these accidents exposed the fact that , in the construction boom in the high-growth period in the middle of the 1960s and later when the sanyo shinkansen was built , hasty and sloppy work existed in various portions of the shinkansen lines . これらの事故は、山陽新幹線が建設された昭和40年代以降、高度成長期の建設ブームのもと、促成による手抜き施工が新幹線工事でも随所で行われていたことを露呈させた。
originally , it was mainly the bureau of carpentry that was in charge of the construction of temples; however , in light of the temple construction boom that arose out a growing awareness of national protection and the transfer of the capital , the position of zojishi was established in order to avoid such work being conducted exclusively by the bureau of carpentry , as well as to prevent the power and interests being concentrated in their hands . 本来こうした造営は木工寮などが担当することとなっていたが、鎮護国家の高まりによって造寺が盛んになり、更に遷都なども重なって木工寮への業務の集中を避けると同時に、権力や利権の集中を防ぐことも目的であったとされている。
