インフラ構造物の画像素材（写真・イラスト） 1ページ目

橋

白背景に描かれた都市構造と高層ビル群の3D

横浜ベイブリッジの美しいシルエット

橋

都市開発が進むまちの俯瞰イラスト（工事現場）

大阪府　新名神高速　真夏の淀川右岸の高槻高架橋工事

球形ガスタンクのイラスト

雨水を流すU字型の側溝を断面から見た図面イラスト

Industrial production 3d isometric concept in geometry graphic design for web. People work at factory infrastructure with chimney pipes, using trucks for transportation logistic. Vector illustration.

Construction ground. Architects and builder, flat spesial transport. Build work on buildings, new district or town. Working process recent vector scene

橋の橋脚

架空の新聞 一面 報道イメージ

雨水を流すU字型の側溝を断面から見た図面イラスト

シンプルな電信柱のアイコンイラスト　ベクター

ケーブル　電線共同溝　埋設工事

大阪府　新名神高速　真夏の淀川右岸の高槻高架橋工事

ベテラン施工管理・建築士

ベテラン施工管理・建築士

ケーブル　電線共同溝　埋設工事

しまなみ海道にかかる多々羅大橋と青い空

新しい橋

青い空と海に映える、下から見上げる巨大なレインボーブリッジ

橋

2025大阪・関西万博：夢洲会場の東ゲート エントランス

April 19 2025 View of a Construction Site With Machinery and Workers

石橋 (眼鏡橋) ベクターアイコン (線画、モノクロ)

大阪府　新名神高速　真夏の淀川右岸の高槻高架橋工事

Monolithic reinforced concrete foundations or grillages for the construction of a large modern residential building. Rostverk at the construction site. Foundation for the building. View from above.

Path Through the Bridge Icon. Isolated on white background. Blue icon set.

Heavy construction crane stands tall against modern apartment buildings during vibrant daylight hours

Several small residential buildings with a textured, combined facade at night against a starry sky. 3D rendering.

modern skyscrapers with reflective glass and steel building exterior, contemporary architecture of big city

May 25 2025 View of Tall Buildings and Urban Streets in a Busy Cityscape

2025 Construction Concept with Cranes and Numbers

Modern apartment building facade, featuring white, orange, and red tones, with dark-framed windows, low angle view. Urban housing concept

京都駅のアーキテクチャ

Tall Blue Industrial Silo

Pouring ready-mixed concrete after placing steel reinforcement to make the road by concrete mixer timelapse hyperlapse.

High voltage electrical lines

A simple graphic representation of a crane hook lifting stacked materials, symbolizing construction and heavy lifting.

Yellow gas pipes are installed on a building's exterior, connecting energy sources effectively. The arrangement illustrates technology and infrastructure for fuel distribution in urban environments

An aged iron bridge stands gracefully over the road in Hanoi, Vietnam, showcasing its architectural design.

建設プロジェクトにおける新たな始まり、進行中の都市開発。AI画像

高速道路の高架橋

A metal ventilation grille mounted on the wall of a modern industrial building. Great for

A sleek modern bridge spans over a tranquil body of water, surrounded by lush greenery and dotted with streetlights, creating a serene urban scene.

Football arena with red chairs, wide angle top view of empty football arena.

Line of orange debris barrier floating near intake zone of a hydroelectric dam to protect turbine system from vegetation and log blockage during active power generation and water flow control.

Construction worker looking at ongoing high-rise building project. Urban setting with scaffolding and machinery, capturing dynamic construction environment

Seoullo 7017 Seoul Skygarden, elevated linear park built atop a former highway overpass in Seoul, South Korea

construction site with crane, Tower Crane Operating At Development Site, City, crane and construction with apartment buildings, property development, infrastructure, Urban landscape, civil engineering

Door handle installation in a modern public building with safety features

Construction crane in the process of creating a new multi-storey building

Zizkov Television Tower in Prague Czech Republic at sunset

design of facade of a modern hotel skyscraper with balconies

Confident team of architect working together in a office.Then discussing about new startup project on desk.

Heavy machinery and construction vehicles working at a busy construction site under a clear blue sky

High voltage tower with electric power lines between green agricultural fields. Transfer of electricity concept.

Steel structure is under construction on the construction site against a blue sky backdrop

Metallic framework designed with geometric precision against blue sky

Large Industrial Metal Frame in Manufacturing Workshop

An open space cleared for construction amidst old buildings, hopeful for new development and changes to come

Engineer Walking Along Rooftop Edge with a Digital Effect Over City Skyline in Background

Industrial piping system with pressure gauges and control equipment in a mechanical room

Concrete footings and reinforcing steel rods at a construction site. Groundwork for new building foundation. Reinforcement steelwork providing strength and stability for long term structural integrity

Illuminating structures industrial lighting installation under steel framework urban setting

A contemporary glass structure refracts the energy of urban surroundings, blending architecture and daily life in a unique visual display.

An Industrial Worker is Seen Inside a Large Pipe Within a Busy Factory Setting Environment. Stock Clip

White Industrial Greenhouse Structures with Clear Skies and Vegetation in the Foreground

Skyscrapers converge against a vibrant blue sky dotted with fluffy clouds. Architectural marvels reach for the heavens in urban panorama.

House under construction and construction crane. Old house and new house. Housewarming concept.

Seoullo 7017 Seoul Skygarden, elevated linear park built atop a former highway overpass in Seoul, South Korea

A modern LRT train travels on an elevated track with a cityscape backdrop, featuring a prominent speed limit sign near Jakarta.

Power line maintenance action urban area overcast sky low angle utility infrastructure

The high electric pole have main electric line in thailand

Under the flyover

青空と大鳴門橋02

Modern architecture connecting buildings in singapore's financial district

Modern parking meter with raindrops, coin and card payment options, wet pavement, parked cars, and a tree lined street in the background.

横浜 首都高速金港ジャンクションと橋脚 2023.05　b-2 高彩度コントラスト

Construction Site with Machinery and Concrete Pillars

Construction of a skyscraper. Construction of a tall building

The construction of a skyscraper in Batumi. Construction of a tall building

Highway Road in Marsa countery Malta Tourist Destinations

Security cameras mounted on modern building facade for surveillance and monitoring under daylight conditions

A tall wooden pole with many wires coming out of it

3d rendering Modern parking lot structure illuminating city skyline at dusk

Skyscrapers towering over the city center metropolis with big windows in the middle of Bangkok, corporate area with breathtaking engineering and infrastructure. Urban landscape in Thailand.

Detached House or Residence as Free-standing Building Isometric Vector Set

Blue-Black Silhouette of Worker in Hard Hat directing Cargo on Construction Site surrounded by Construction Machinery and Materials. Hook of Tower Crane lifts Load next to Builder.

Powerful Hydroelectric Dam with Water Flowing Through Spillways in a Scenic Mountainous Landscape

serene view of bridge over ocean, with rocks and seaweed below

Cables in an elevator shaft at a new building construction site

Gas storage tanks in lush green hill and forest. Industrial petrochemical facility with extensive steel pipeline network and water reservoir. Energy infrastructure balancing with natural environment.

View from above of brightly illuminated high skyscraper buildings in downtown district of Tampa city in Florida, USA. American megapolis with business financial district at night

Modern escalator with detailed pictogram safety instructions on metallic surface. Focus on universal visual language for public space navigation and risk prevention

A modern LRT train travels on an elevated track with a cityscape backdrop, featuring a prominent speed limit sign near Jakarta.

Campus with Glass Architecture Against a Clear Blue Sky Sept 17 2024

Rail Tracks in Urban Setting at Sunset with Cityscape, Jiyugaoka Dec 8 2024

Metal pole structural base in industrial outdoor setting grass and ground level engineering