FIELD TEST OF GLASS FIBER REINFORCED POLYEHYLENE PIPE SYSTEM AT SOFTEN GROUND
Mitsuaki Tokiyoshi, Gentaro Takahara, Joji Hinobayashi, Toshinori Kawabata, Takashi Kuriyama Papers # 2018 Las-Vegas Glass fiber reinforced polyethylene pipes and fittings are controlled for bending characteristics (Strength and stiffness) for vertical and axial directions of pipe by spiral cross winding method. Generally, to use this method, it takes much stronger for vertical strength than axials […]
