Aerial Multi-Level Bridge Integrating Monorail and Utilities
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Solution Overview
Problem
Current public transport systems in large cities face challenges such as congestion, inadequate infrastructure, and limited integration of transportation modes, leading to inefficiencies and increased travel times, particularly in cities like Bogota where traffic jams are common.
Innovation Solution
A cable-stayed bridge-type metal structure that integrates a suspended monorail system for public transport, a system for the distribution of public services, and a vehicular road, allowing for modular adaptation to varying road dimensions and topography, with electrically self-propelled wagons and a comprehensive network for service distribution, including electrical, telecommunications, water, and natural gas systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If separate public transport systems and road infrastructure are built independently, then each system can be optimized individually, but urban space is wasted and integration efficiency is reduced
Solution Approach 1:
The patent combines public transport infrastructure and road infrastructure into a single integrated structure. The public transport system is built elevated on the same land footprint as the road, with the transport structure serving as both support for transit vehicles and as the road surface for automobile traffic, thereby merging two separate systems into one space-efficient composite infrastructure
Solution Approach 2:
The patent transitions from two-dimensional ground-level infrastructure to three-dimensional vertical integration. Public transport operates on an elevated upper level while road traffic flows on the lower level, utilizing vertical space to accommodate multiple transportation modes without expanding horizontal urban footprint
2Productivity
If traditional public transport systems are implemented, then basic transportation needs are met, but congestion and inadequate infrastructure persist as seen in cities like Bogota
Solution Approach 1:
The patent segments the transportation system into distinct functional layers: an elevated public transport layer for high-capacity mass transit and a ground-level road layer for automobile traffic. This segmentation allows each mode to operate independently at optimal speeds without interference from the other, eliminating congestion-related delays
Solution Approach 2:
The integrated infrastructure structure serves multiple functions simultaneously: it supports public transport vehicles, provides road surface for automobiles, and incorporates utility distribution systems within its framework. This multi-functionality maximizes transportation capacity while reducing the need for additional separate infrastructure that would consume urban space
Data Source
AI summary
The invention relates to a suspension bridge type self-supporting aerial metal structure, in which the main platform is designed having three levels. The upper level is intended for the passage of motor vehicles. The intermediate level is intended for the transportation, transmission and distribution of all existing public services, and other possible services. The lower level is intended for an urban public transport system. Thanks to its self-supported aerial design, the structure of the present invention can be built within cities following the same layout as existing roads.