Tonneru kussaku kouji ni okeru kiriha oyobi kiriha zenpou jiban no doshitsu chishitsu seijou no yosoku shuhou ni kansuru jikkenteki kenkyuu

Ganban no kikai kussaku ni okeru kussaku bitto no atsunyuu kyodou to kussaku nouritsu no yosoku ni kansuru kenkyuu

Tonneru kusshin happa ni yoru jiban shindou no yosokuhou ni kansuru kenkyuu

Shīrudo tonneru kouji ni okeru jiban no rikigaku kyodou ni kansuru kaisekiteki kenkyuu

Sashitsu jiban ni okeru deisui kussakukou no anteisei hyouka ni kansuru kenkyuu

Jiban kussakuji no rikigakuteki kyodou to sono hyouka shuhou ni kansuru kenkyuu

Yamadome kussaku kouji ni okeru gouriteki sekkei sekouhou ni kansuru kenkyuu

Yuudenhou ni yoru jiban no shintou tokusei no keisoku shuhou ni kansuru kenkyuu

Jiban no ekijouka hassei kara ryuudou made o yosoku taishou to suru kaiseki shuhou ni kansuru kenkyuu

Ekijouka jiban no sokuhou ryuudou mokei jikken to douteki yosoku shuhou no kaihatsu

Nekkan sosei kakou ni okeru zaishitsu yosoku shuhou ni kansuru kisoteki kenkyuu

Shirasu jiban no jiban kougakuteki tokusei ni kansuru kenkyuu

Suuri chishitsugakuteki shuhou ni yoru jiban ganban kouzou no tokuchou chuushutsu to sono kougakuteki ouyou ni kansuru kenkyuu

Dosha tonneru no kiriha anteisei hyouka ni motozuku jiyama bunruihou ni kansuru kenkyuu

Nangan jiyama no jikan isonsei o kouryoshita tonneru kussakuji no kyodou ni kansuru kenkyuu

Jishin ni yoru sashitsu jiban no ekijouka yosokuhou to ekijouka taisakukou ni kansuru kenkyuu

Nanjaku jiban ni okeru yamadomekou no kyodou ni kansuru kenkyuu

Chikatetsu kounai no kiryuu onnetsu kankyou no yosoku shuhou ni kansuru kenkyuu

Sashitsudo jiban ni okeru yakueki chuunyuu kouka ni kansuru kisoteki kenkyuu

Suichuu fuyuushiki tonneru no kaiseki shuhou to douyou tokusei ni kansuru kenkyuu

Kouzuiryuu no teikou yosoku shuhou to kadou keikaku ni kansuru kenkyuu

Juusui rakka ni yoru jiban no shimekatame ni kansuru kenkyuu

Kaitei jiban no harou ni yoru ekijouka ni kansuru kenkyuu

Denki kagakuteki shuhou ni yoru kanyou zairyou no koushoku hassei yosoku ni kansuru kenkyuu

Jiban no ondo seigyo shisutemu ni kansuru kenkyuu