Facts
Discovering Bangladesh: Unveiling the Wonders of the N1 Highway and Its Enchanting Bypasses
Prepare to embark on a thrilling journey through the enchanting landscapes of Bangladesh as we explore the majestic N1 highway and its captivating bypasses. This extraordinary national highway stretches across the country, forging connections between the bustling capital city of Dhaka, the vibrant port city of Chittagong, and the charming town of Teknaf. With its inclusion in the esteemed Asian Highway Network (AH1 and AH41) and the Trans-Asian Railway network, the N1 highway stands as a testament to Bangladesh's vital role in regional transportation. But it doesn't end there. The N1 highway boasts a series of awe-inspiring bypasses, offering travelers respite from traffic congestion and granting access to a plethora of hidden gems. Let's dive into the spellbinding tales behind each bypass: N101: Venture into the heart of trade and culture as you follow the N101 bypass. Known as Cumilla - Bibirbazar Land Port Connecting Road. This magnificent route weaves through Comilla, a dynamic...
Bangladesh’s Expressway Network: A Review of Existing, Ongoing, and Planned Projects
Bangladesh has made remarkable progress in expanding its expressway network in recent years, which has significantly enhanced transportation and trade within the country. These expressways serve as vital connections between different cities, districts, and economic zones, reducing travel time and alleviating traffic congestion. Here is an overview of Bangladesh's existing, under-construction, and proposed expressways. Currently, there are two existing expressways in Bangladesh: Dhaka-Bhanga Expressway: This 55 km long expressway connects Dhaka with Bhanga. Its primary objective is to reduce travel time and alleviate traffic congestion. Dhaka Elevated Expressway: Constructed in 2020, this 20 km long elevated expressway connects Dhaka city with the international airport at the northern side of the city. Its purpose is to alleviate traffic congestion within the city. There are several expressways currently under construction: Chittagong Elevated Expressway: Also known as...
Bangladesh’s National Highways: Connecting the Country and Beyond
Bangladesh, with its dense population and vast land area, relies on a well-connected road network to link its people, regions, and economy. Among the various types of roads in the country, the national highways stand out as the lifelines of transportation, carrying the majority of traffic and connecting major cities, districts, and economic zones. Designated by a number preceded by "N," these national highways are maintained by the Roads and Highways Department (RHD) under the Ministry of Road Transport and Bridges. Currently, Bangladesh boasts eight national highways. Serving as the main arteries of the country's transportation system, these highways facilitate the movement of people, goods, and services. Let's take a closer look at some of these key national highways: N1: Extending over 388 kilometers, the N1 highway is the longest and most significant in Bangladesh. It links the capital city of Dhaka with the bustling port city of Chittagong and the picturesque tourist...
Exploring Different Types of Roads in Bangladesh Based on Speed and Accessibility
Bangladesh, a vibrant country with a burgeoning population and bustling urban areas, has crafted a diverse array of roads to meet the unique demands of various modes of transportation. These roads can be categorized into five distinctive types based on their speed and accessibility: freeways, expressways, highways, intercity roads, and local streets. Freeways: The Fastest and Most Controlled Roads Freeways are the fastest and most controlled roads in Bangladesh, designed for high-speed and long-distance travel. Serving as access-controlled highways, they regulate vehicle entry and exit through ramps and interchanges. Freeways ensure an uninterrupted flow of traffic by avoiding intersections, signals, and railway crossings. With a minimum speed limit of 45 km/h and a maximum limit of 120 km/h¹, freeways typically consist of four lanes, two in each direction, separated by a median or barrier. Equipped with crash barriers, reflective road markers, and emergency lanes, freeways are the...
A Comprehensive Guide to the Different Types of Roads in Bangladesh Based on Traffic Type
Bangladesh, a country with a growing population and bustling urban areas, relies heavily on its road infrastructure to facilitate transportation. To accommodate the diverse needs of different modes of transportation, the country has developed various types of roads. In this article, we will explore the three major road types in Bangladesh based on traffic type: pedestrian ways, cycle tracks, and motorways. 1. Pedestrian Ways: Pedestrian ways, also known as footpaths or sidewalks, play a crucial role in ensuring the safety and convenience of pedestrians. These dedicated paths are designed to provide a safe space for people to walk, jog, or engage in other non-motorized activities. Pedestrian ways can be found in both urban and rural areas, providing connectivity within neighborhoods, commercial centers, and educational institutions. In urban areas, pedestrian ways often run parallel to main roads, separated by a curb or railing. They may be paved with concrete or asphalt and...
Different Types of Roads in Bangladesh based on Materials
In the vast tapestry of Bangladesh's road infrastructure, there lie stories of connectivity, resilience, and progress. Within this intricate web are roads constructed with various materials, each possessing its own unique characteristics and serving a specific purpose. In this captivating blog post, we embark on a remarkable journey, exploring the diverse types of roads in Bangladesh, unveiling their distinct features, and uncovering the secrets behind their construction. 1. Earthen Roads: Paving the Way for Simplicity Traversing the rural realms of Bangladesh, we stumble upon the humble earthen roads. These roads, fashioned using natural soil and earthen materials, may possess a lower load-bearing capacity, but their simplicity and cost-effectiveness make them ideal for low-traffic areas and serene landscapes. 2. Gravel Roads: A Pathway Through the Heartlands Venturing further into the countryside, we encounter gravel roads, resolute paths created by the resilient marriage of...
10 Longest Road Tunnels in the World
In the vast expanse of the modern world, where speed and connectivity reign supreme, the importance of long road tunnels cannot be overstated. These subterranean wonders not only provide efficient transportation links but also stand as testaments to human ingenuity and perseverance. Join us on an immersive journey as we delve deeper into the ten longest road tunnels worldwide, each a masterpiece of engineering that bridges nations, cultures, and landscapes. 1. Laerdal Tunnel, Norway (15.23 miles or 24.5 km) Nestled in the stunning landscapes of Norway, the Laerdal Tunnel is the world's longest road tunnel, connecting the towns of Laerdal and Aurland. This engineering marvel slices through majestic mountains and picturesque fjords, bridging the gap between eastern and western Norway. The tunnel is designed with special lighting and emergency stations to ensure safety and reduce driver fatigue, turning a mere commute into a captivating journey. 2. Seikan Tunnel, Japan (14.5 miles or...
10 Deepest Road Tunnels in the World
In the realm of underground engineering, road tunnels are outstanding feats that conquer both horizontal and vertical landscapes. While long road tunnels are remarkable in their own right, the depth at which some of these tunnels descend adds an extra element of awe and complexity to their construction. Join us as we embark on a thrilling exploration of the ten deepest road tunnels worldwide, where human ingenuity and engineering prowess defy gravity. Zhongnanshan Tunnel, China - The deepest road tunnel on Earth, the Zhongnanshan Tunnel in China takes the lead, plunging an astounding 1,816 meters below the surface. Carved through the Zhongnan Mountains, this monumental tunnel connects Xi'an and Hanzhong, providing a crucial transportation route across China. A86 Tunnel, France - Diving deep beneath the streets of Paris, the A86 Tunnel reaches a remarkable depth of 100 meters. This circular tunnel encircles the city, enabling swift transportation around the French capital while...