CAJ | 학술논문

提出一种新型的装配整体式剪力墙结构体系---预制双向孔模板剪力墙，进行了一片带现浇边缘构件的预制双向孔模板剪力墙和一片普通混凝土对比剪力墙在恒定轴向压力下的低周反复加载试验，研究了预制双向孔模板剪力墙的受力性能。结果表明：预制双向孔模板剪力墙沿预制空心板竖向孔洞处混凝土出现宏观竖向裂缝，墙体的破坏特征与钢筋混凝土剪力墙显著不同，可避免剪切破坏，墙体有较大的变形能力，抗震性能良好。
제출일충신형적장배정체식전력장결구체계---예제쌍향공모판전력장，진행료일편대현요변연구건적예제쌍향공모판전력장화일편보통혼응토대비전력장재항정축향압력하적저주반복가재시험，연구료예제쌍향공모판전력장적수력성능。결과표명：예제쌍향공모판전력장연예제공심판수향공동처혼응토출현굉관수향렬봉，장체적파배특정여강근혼응토전력장현저불동，가피면전절파배，장체유교대적변형능력，항진성능량호。
The pre-cast two-way hollow slab shear wall is proposed as a new type of assembled monolithic concrete shear wall. Low-cycle loading tests under constant axial force are carried out for one precast two-way hollow slab shear wall with cast-in-situ boundary elements and one contrastive concrete shear wall. The anti-seismic behavior of precast two-way hollow slab shear wall is analyzed. The test results indicate that macroscopic vertical cracks ap-peared along vertical holes of precast slab. The prefabricated wall performs different from the contrastive wall at fail-ure. The prefabricated wall is a non-brittle one. The deformation capacity that helped improve the seismic behavior is excellent.