CAJ | 학술논문

由日本福岛核电站核泄漏事故设想,如果把核电站的反应堆置于山体内(即地下),当核泄漏发生,可将其封闭在地下洞室内,从而防止核泄漏扩散.当今水电站的厂房大部分置于地下,地下发电厂房在长期的建设实践中积累了丰富的地下工程施工经验,在技术上具有完全的可操作性;水电站地下厂房单位体积土建工程造价约600~1500元/m3,经济上具有合理性;圆筒形的核岛(安全壳)体形可有效降低围岩应力,岩体结构具有安全性;地下厂房具有远优于地面厂房的抗震性;地下核电站在选址上还占有优势,可节约农耕用地,减少对居民生活的影响.通过成熟的工程处理措施,地下核电站的密闭性、冷却水、地下水污染等问题均可得到妥善处理.更进一步地设想,可把水电站与核电站组合在一起,从而形成强大的、无排放的清洁电源.综合我国未来的能源需求以及当前核电发展的困境,地下核电站则是一个可取的选择.
유일본복도핵전참핵설루사고설상,여과파핵전참적반응퇴치우산체내(즉지하),당핵설루발생,가장기봉폐재지하동실내,종이방지핵설루확산.당금수전참적엄방대부분치우지하,지하발전엄방재장기적건설실천중적루료봉부적지하공정시공경험,재기술상구유완전적가조작성;수전참지하엄방단위체적토건공정조개약600~1500원/m3,경제상구유합이성;원통형적핵도(안전각)체형가유효강저위암응력,암체결구구유안전성;지하엄방구유원우우지면엄방적항진성;지하핵전참재선지상환점유우세,가절약농경용지,감소대거민생활적영향.통과성숙적공정처리조시,지하핵전참적밀폐성、냉각수、지하수오염등문제균가득도타선처리.경진일보지설상,가파수전참여핵전참조합재일기,종이형성강대적、무배방적청길전원.종합아국미래적능원수구이급당전핵전발전적곤경,지하핵전참칙시일개가취적선택.
@@@@ Because of Fukushima nuclear power plant’s power outage,cirulation pump stop working,re-actor melted,the nuclear leakage accident happened.Rock mass and reinforced concrete have nice radiation resis-tance,if we place the reactor of nuclear power plant underground,when nuclear leakage accident happen,we can close it in the cacern to avoid the nuclear leakage spreading.Nowadays,many hydropower plants make their hous-es underground.Underground hydro-electric station’s construction technology has been debeloping considerably in recent years,so place the reactor of nuclear power plant underground is feasible at the technical level;the cost of underground hydro-electric station is 600~1 500￥/m3,which is economy;Cylindrical body form of nuclear is-land can reduce surrounding rock stress effectively,which can make nuclear island safely;Powerhouse under-ground has much more earthquake-resistant than that on the ground;When selecting locations,underground nu-clear power plant has more superiority in econommical use of land and avoiding affecting the lives of the resi-dents.By ways of engineering measures,the problems of tightness,cooling water,groundwater pollution can be dealed effectivly. Further envisaged,we can constitute hydropower plant and nuclear power plant together,which is powerful and no emission power supply.By the energy demand and nuclear power plant’s plight of China,un-derground nuclear power plant is a desirable choice.