A couple of undergraduate research assistants are needed in my research group from this semester until the end of summer 2018. Students with civil engineering materials (CEE 3101) background is needed. The GPA above 3.0 is desired. Most of research will be involved with fiber-reinforced concrete and high performance concrete design, mixing and tests. The hourly support will be provided with NSF REU support (US citizenship is needed for this support). If you are interested, please directly contact Dr. Qingli(Barbara) Dai (firstname.lastname@example.org) with the attached one-page resume.