Abstract:
Due to climate change, rising urbanization, and insufficient stormwater management systems,
urban flooding has become a serious problem in many cities across the world. In order to protect
metropolitan areas from floods, floodgates are frequently utilized as a viable option. This study
describes a design and development strategy for a floodgate that is intended to offer efficient flood
protection in urban settings.
The design process begins with a thorough investigation of the flood characteristics present in the
target location, such as water levels, flow rates, and velocity. The size, materials, and structural
toughness of the floodgate are determined using this information in order to survive the expected
flood conditions. In order to cause as little interruption as possible during installation and operation,
the floodgate is made to be compatible with the city's existing infrastructure, including roads,
structures, and utilities.
A multidisciplinary method, involving civil engineering, hydrology, and materials science, was used
to create the floodgate. To confirm prototypes' efficacy in avoiding floodwater infiltration, tests are
conducted under simulated flood circumstances.
The floodgate's functionality is complemented by its user-friendliness, economy, and environmental
sustainability. The use of eco-friendly materials and technology is taken into account, as well as the
simplicity of installation, operation, and maintenance. In addition to include elements for public
safety and aesthetics, the proposed floodgate design also contains options for emergency entrance
and escape.
This thesis's use of a practical strategy gives an effective and long-lasting defence against urban
floods. The design and development process considers the particular difficulties of urban settings and
tries to lessen the detrimental effects of floods on populations. In their attempts to reduce the dangers
of urban floods and improve urban resilience, urban planners, engineers, and politicians can benefit
from the findings of this study
